IMECH-IR  > 非线性力学国家重点实验室
DETERMINATION OF FRACTURE TOUGHNESS OF BRITTLE MATERIALS BY INDENTATION
Feng YH(冯义辉); Zhang TH(张泰华); Zhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.
Source PublicationActa Mechanica Solida Sinica
2015-06
Volume28Issue:3Pages:221-234
ISSN0894-9166
AbstractFracture toughness is one of the crucial mechanical properties of brittle materials such as glasses and ceramics which demonstrate catastrophic failure modes. Conventional standardized testing methods adopted for fracture toughness determination require large specimens to satisfy the plane strain condition. As for small specimens, indentation is a popular, sometimes exclusive testing mode to determine fracture toughness for it can be performed on a small Bat area of the specimen surface. This review focuses on the development of indentation fracture theories and the representative testing methods. Cracking pattern dependent on indenter geometry and material property plays an important role in modeling, and is the main reason for the diversity of indentation fracture theories and testing methods. Along with the simplicity of specimen requirement is the complexity of modeling and analysis which accounts for the semi-empirical features of indentation fracture tests. Some unresolved issues shaping the gap between indentation fracture tests and standardization are also discussed.
KeywordIndentation Fracture Toughness Indenter Geometry Cracking Patterns
Subject AreaMaterials Science ; Mechanics
Indexed BySCI ; EI ; CSCD
Language英语
WOS IDWOS:000358899200001
WOS Research AreaMaterials Science ; Mechanics
WOS SubjectMaterials Science, Multidisciplinary ; Mechanics
Funding OrganizationNational Natural Science Foundation of China [11302231, 11025212, 11272318]
DepartmentLNM实验平台
ClassificationQ4
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/55324
Collection非线性力学国家重点实验室
Corresponding AuthorZhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.
Recommended Citation
GB/T 7714
Feng YH,Zhang TH,Zhang, TH . DETERMINATION OF FRACTURE TOUGHNESS OF BRITTLE MATERIALS BY INDENTATION[J]. Acta Mechanica Solida Sinica,2015,28(3):221-234
APA 冯义辉,张泰华,&Zhang, TH .(2015).DETERMINATION OF FRACTURE TOUGHNESS OF BRITTLE MATERIALS BY INDENTATION.Acta Mechanica Solida Sinica,28(3),221-234.
MLA 冯义辉,et al."DETERMINATION OF FRACTURE TOUGHNESS OF BRITTLE MATERIALS BY INDENTATION".Acta Mechanica Solida Sinica 28.3(2015):221-234.
Files in This Item: Download All
File Name/Size DocType Version Access License
IMCAS-J2015-131.pdf(946KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[冯义辉]'s Articles
[张泰华]'s Articles
[Zhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[冯义辉]'s Articles
[张泰华]'s Articles
[Zhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[冯义辉]'s Articles
[张泰华]'s Articles
[Zhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: IMCAS-J2015-131.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.